We play in local clubs, Sports Palace of Rostov, take part in cassette and CD compilations in Russia
|Nature Manipulator Actions Bundle|
|Petrography and Origin of the Unique Achondrite GRA 06128 and 06129: Preliminary Results - Treiman, A. H.|
GRA 06128 & 06129 are paired achondrites , with unique mineral proportions (75% oligoclase), mineral compositions, and oxygen isotope ratios. They appear to represent alkalic igneous rock from a hitherto unsampled differentiated parent body, modified significantly by thermal and shock metamorphism. Samples and Methods: Bulk samples were examined at JSC during splitting for consortium analyses. Microscope and BSE images here are on thick section GRA06128,40...
Keywords: MANIPULATORS; PERMANENT MAGNETS; REMOTE MANIPULATOR SYSTEM; PATENTS
|Motion Control and Dynamic Load Carrying Capacity of Mobile Robot via Nonlinear Optimal Feedback|
In this paper, two methods are presented for solving closed loop optimal control problem and finding dynamic load carrying capacity (DLCC) for fixed and mobile manipulators. These control laws are based on the numerical solution to nonlinear Hamilton-Jacobi-Bellman (HJB) equation. First approach is the Successive Approximation (SA) for finding solution of HJB equation in the closed loop form and second approach is based on solving state-dependent Riccati equation (SDRE) that is an extension of a...
Keywords: manipulator; DLCC; optimal feedback; SDRE; SA
|TK Major - AYoS - 2007-0705 - Stood Up to Your Love - TK Major|
Acoustic guitar and vocal. Part of TK Major's blog/podcast project, A Year of Songs ( www.AYearofSongs.org )
Keywords: vamp; vampire; incubus; succubus; user; manipulator; puppetmaster; self-centric
|Control-Integrated Design by Theoretical Simulation for a Torque-Actuated 6-SBU Stewart Platform|
A design algorithm has been proposed for a Stewart platform with six legs, each having a ball-screw at the middle and powered by a torque motor at the bottom. When a motor shaft rotates, the leg extends or collapses and the axis could rotate about a spherical joint supporting the motor. Consequent actuation from all the legs through a universal joint at the top of each causes the platform to change its pose...
Keywords: feedforward-feedback; forward modeling; inverse modeling; parallel manipulator; Simulink
|Robotics and Manipulators for Reactor Pressure Vessel Head Inspection|
The complex geometry of reactor pressure vessel (RPV) heads presents one of the greatest access challenges for inspection and repair within a typical pressurized water reactor system. Initially most of the Pressurized Water Reactor (PWR) fleet heads were manufactured with Inconel 600 nozzles and with A-52 weld material that are now known to be susceptible to primary water stress corrosion cracking...
Keywords: Reactor-head; Inspection; Manipulator; Robot; J-Weld and Blade-UT
|Sewage Monitors - NON|
Every U.S. municipality must determine how much waste water it is processing and more importantly, how much is going unprocessed into lakes and streams either because of leaks in the sewer system or because the city's sewage facilities were getting more sewer flow than they were designed to handle. ADS Environmental Services, Inc.'s development of the Quadrascan Flow Monitoring System met the need for an accurate method of data collection...
Keywords: ROBOT ARMS; REMOTE MANIPULATOR SYSTEM; REMOTE CONTROL; REMOTE HANDLING; SPACE STATION MOBILE SERVICING SYSTEM; MATERIALS HANDLING
|mit :: ai :: aim :: AIM-1016|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-1016
Keywords: robot; processor; onboard; sensors; laser; herbert; aud; manipulator; pictured; figure; proximity sensors; robot figure
Keywords: click; frame; spline; animation; pick; manipulator; button; control; select; figure; control points; control point; project workspace; choreography window; mouse pointer; action window; manipulator button; left view; bound group; top view
|mit :: ai :: aim :: AIM-300|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-300
Keywords: scaling; arm; manipulator; robot; force; scale; friction; manipulators; design; torque; force sensing; robot arm; manipulator technology; robot arms; position transducers; open loop; position transducer; terminal device; force transducers; force transducer
|mit :: ai :: aim :: AIM-533|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-533
Keywords: dynamics; recursive; lagrangian; formulation; link; coordinate; multiplications; manipulator; formulations; computational; recursive lagrangian; lagrangian dynamics; lagrangian formulation; coordinate system; manipulator dynamics; generalized forces; configuration space; artificial intelligence; space method; real time
|mit :: ai :: aim :: AIM-1021|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-1021
Keywords: measure; configuration; configurations; performance; jacobian; manipulator; joint; manipulability; kinematic; singularity; condition number; performance measure; jacobian matrix; joint velocities; manipulability measure; minor values; linearly independent; column vectors; redundant manipulator; link lengths
|mit :: ai :: aim :: AIM-1255|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-1255
Keywords: manipulator; kinematics; joint; stiffness; workspace; jacobian; lines; link; defined; direction; arm manipulator; inverse kinematics; joint velocities; joint axis; fourth joint; artificial intelligence; three rows; security classification; scaling parameter; rotation matrix
|Waves in Turbulent Stably Stratified Shear Flow - Jacobitz, F. G.|
Two approaches for the identification of internal gravity waves in sheared and unsheared homogeneous stratified turbulence are investigated. First, the phase angle between the vertical velocity and density fluctuations is considered. It was found, however, that a continuous distribution of the phase angle is present in weakly and strongly stratified flow. Second, a projection onto the solution of the linearized inviscid equations of motion of unsheared stratified flow is investigated...
Keywords: REMOTE MANIPULATOR SYSTEM; SPACE SHUTTLES; ROBOT ARMS; SPACE STATION MOBILE SERVICING SYSTEM; COST EFFECTIVENESS; CRANES; NUCLEAR REACTORS; SPACE MAINTENANCE
|Trajectory optimization for the National Aerospace Plane - Lu, Pin|
The primary objective of this research is to develop an efficient and robust trajectory optimization tool for the optimal ascent problem of the National Aerospace Plane (NASP). This report is organized in the following order to summarize the complete work: Section two states the formulation and models of the trajectory optimization problem. An inverse dynamics approach to the problem is introduced in Section three...
Keywords: LATCHES; LINKAGES; REMOTE MANIPULATOR SYSTEM; SPACE STATION FREEDOM; SPACECRAFT DOCKING; SPACE SHUTTLE ORBITERS; SPACECRAFT DOCKING MODULES; SPACECRAFT MODULES
|How Common are Habitable Planets - Lissauer, Jack J|
The Earth is teeming with life, which, occupies a diverse array of environments; other bodies in our Solar System offer fewer, if any, niches which are habitable by life as we know it. Nonetheless, astronomical studies suggest that a large number of habitable planets-are likely to be present within our Galaxy.
Keywords: TRANSIENT RESPONSE; LINEAR SYSTEMS; SPACE STATIONS; SPACE STATION STRUCTURES; STRUCTURAL ENGINEERING; REMOTE MANIPULATOR SYSTEM; SHAPE CONTROL; REDUCED ORDER FILTERS
|High-density digital recording - NON|
The problems associated with high-density digital recording (HDDR) are discussed. Five independent users of HDDR systems and their problems, solutions, and insights are provided as guidance for other users of HDDR systems. Various pulse code modulation coding techniques are reviewed. An introduction to error detection and correction head optimization theory and perpendicular recording are provided...
Keywords: GAS-SOLID INTERFACES; LUMINESCENCE; PHOTOMETRY; SPACE SHUTTLE ORBITERS; SPECTRAL REFLECTANCE; SPECTROSCOPY; WAKES; REMOTE MANIPULATOR SYSTEM; REMOTE SENSING
|US space commerce, 1991 - Pace, Scot|
The topics are presented in viewgraph form and include the following: the US share of commercial payloads in comparison with Ariane's share; world communications satellite orders; the US share of prime contracts for construction of commercial communications satellites; emerging markets; space activities at the Commerce Department (DOC); Office of Space Commerce (OSC) mission description; key drivers for commercial space; and general DOC space policy themes.
Keywords: CONTROL SYSTEMS DESIGN; CONTROL STABILITY; SPACECRAFT MANEUVERS; TRANSIENT RESPONSE; FEEDBACK CONTROL; LINEARIZATION; MULTIVARIABLE CONTROL; NONLINEAR SYSTEMS; REMOTE MANIPULATOR SYSTEM; SPACE SHUTTLES; AIRBORNE/SPACEBORNE COMPUTERS; BANDWIDTH
|Flight set 360L007 (STS-33R) field joint protection system, thermal protection system, and systems tunnel components, volume 7 - NON|
The performance of the thermal protection system, field joint protection system, and systems tunnel components of flight set 360L007 is presented as evaluated by postflight hardware inspection. The condition of both motors was similar to previous flights. Four aft edge strikes were noted on the ground environment instrumentation thermal protection system. The hits all left a clean substrate, indicating that the damage was caused by nozzle severance debris and/or water impact...
Keywords: COMPUTER AIDED DESIGN; OPTIMAL CONTROL; ROBOTS; REMOTE MANIPULATOR SYSTEM; ROBOTICS; TRAJECTORY OPTIMIZATION; TRAJECTORY PLANNING; ACTUATORS; COMPUTER PROGRAMS; NONLINEAR SYSTEMS; OBSTACLE AVOIDANCE
|Summary of AXAF calibration requirements - Kellogg, E|
The following summarizes requirements on the High Resolution Mirror Assembly (HRMA) and HRMA/SI calibration. The lists of calibration measurements assume that the HRMA meets the CTT requirement that the XRCF test environment shall have not more than a 10 percent effect on the encircled energy in 1 arcsec and that it can be calibrated to 1 percent. This implies that the offloading scheme has been implemented in the HRMA...
Keywords: ATTITUDE CONTROL; ORBITAL MECHANICS; SPACECRAFT MANEUVERS; DYNAMIC STRUCTURAL ANALYSIS; REMOTE MANIPULATOR SYSTEM; SPACE SHUTTLE ORBITERS; SPACE STATION FREEDOM; SPACECRAFT CONTROL; SPACECRAFT DOCKING; COMPUTERIZED SIMULATION; DYNAMIC RESPONSE
|NASA gateway requirements analysis - Duncan, Denise R.|
NASA devotes approximately 40 percent of its budget to R&D. Twelve NASA Research Centers and their contractors conduct this R&D, which ranges across many disciplines and is fueled by information about previous endeavors. Locating the right information is crucial. While NASA researchers use peer contacts as their primary source of scientific and technical information (STI), on-line bibliographic data bases - both Government-owned and commercial - are also frequently consulted...
Keywords: AEROSPACE VEHICLES; MISSION PLANNING; REMOTE MANIPULATOR SYSTEM; SPACECRAFT ORBITS; CONTROL SYSTEMS DESIGN; LARGE SPACE STRUCTURES; NASA PROGRAMS; SPACE MISSIONS; TECHNOLOGY ASSESSMENT; ANTENNAS; CONTROLLERS; FEEDBACK CONTROL
|The High Energy Solar Physics mission (HESP): Scientific objectives and technical description - Crannell, Carol|
The High Energy Solar Physics mission offers the opportunity for major breakthroughs in the understanding of the fundamental energy release and particle acceleration processes at the core of the solar flare problem. The following subject areas are covered: the scientific objectives of HESP; what we can expect from the HESP observations; the high energy imaging spectrometer (HEISPEC); the HESP spacecraft; and budget and schedule.
Keywords: CONTROL STABILITY; LINEARIZATION; ROBOT CONTROL; SPACE SHUTTLE PAYLOADS; CONTROL SYSTEMS DESIGN; CONTROL THEORY; DYNAMIC STABILITY; LINEAR QUADRATIC REGULATOR; OPTIMAL CONTROL; REMOTE MANIPULATOR SYSTEM; VIBRATION DAMPING; EQUATIONS OF MOTION
|Atari Jaguar Manuals: Iron Soldier (1994)(Atari)|
Atari Jaguar Manuals: Iron Soldier (1994)(Atari)
Keywords: weapon; atari; crates; fist; weapons; mount; iron; destroy; enemy; buildings; standard manipulator; rail cannon; iron fist; advanced controls; iron soldier; rocket launcher; gatling gun; interactive multimedia; mission selection; option button
|mit :: ai :: aim :: AITR-912|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-912
Keywords: force; manipulator; torque; control; joint; robot; parameters; inertial; controller; stiffness; direct drive; inertial parameters; force control; drive arm; joint torque; force sensor; resolved acceleration; computed torque; wrist force; hybrid control
|mit :: ai :: aim :: AIM-700|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-700
Keywords: torque; trajectory; actuator; movement; scaling; manipulator; dynamics; velocity; joint; limits; torque limits; time scaling; movement speed; inverse dynamics; actuator torque; actuator limits; proposed trajectory; trajectory planning; torque profiles; motor torque
|mit :: ai :: aim :: AITR-1234|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-1234
Keywords: joint; parameters; stiffness; kinematic; calibration; muscle; arm; manipulator; figure; endpoint; joint angle; kinematic calibration; kinematic parameters; feedforward control; feedback control; point contact; short range; joint angles; second order; kinematic chain
|mit :: ai :: aim :: AITR-690|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-690
Keywords: center; rotation; friction; contact; object; pushing; force; orientation; manipulator; motion; rotation center; contact point; pressure distribution; ccw ccw; friction cone; rotation centers; fixed contact; rotation mode; frictional forces; artificial intelligence
|mit :: ai :: aim :: AITR-515|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-515
Keywords: constraints; manipulator; force; control; artificial; effector; velocity; surface; trajectory; ideal; artificial constraints; natural constraints; force control; goal trajectory; control strategy; velocity constraints; control system; artificial intelligence; control strategies; position control
|mit :: ai :: aim :: AIM-882|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-882
Keywords: torque; pseudoinverse; unweighted; joint; torques; algorithm; manipulators; robotics; weighted; manipulator; unweighted pseudoinverse; null space; joint torques; generalized inverse; space vector; joint torque; torque range; pseudoinverse unweighted; pseudoinverse algorithm; torque optimization
|mit :: ai :: aim :: AITR-1022|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-1022
Keywords: method; joint; kinematic; measure; resolved; jacobian; manipulator; configurations; proposed; configuration; resolved motion; motion method; proposed method; inverse kinematic; null space; performance measure; jacobian matrix; condition number; proposed formula; kinematic control
|mit :: ai :: aim :: AIM-725|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-725
Keywords: payload; manipulator; figure; upperarm; algorithm; obstacle; freeways; forearm; space; path; free space; collision free; motion segment; free path; path segment; consider figure; moving object; lower surface; table top; space skyward
|mit :: ai :: aim :: AIM-854|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-854
Keywords: method; resolved; jacobian; joint; manipulator; proposed; kinematic; motion; path; equation; resolved motion; proposed method; motion method; command path; resolved method; joint variables; inverse kinematic; joint values; criteria function; kinematically redundant
|mit :: ai :: aim :: AIM-896|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-896
Keywords: link; obstacle; dimensional; vertex; manipulator; joint; configuration; contact; ranges; edge; free space; slice projection; dimensional slice; configuration space; motion planning; slice projections; orientation constraint; three dimensional; position vector; link edge
|mit :: ai :: aim :: AIM-274|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-274
Keywords: manipulator; arm; curvature; force; serial; ion; wrist; tactile; tendons; servo; artificial intelligence; three degrees; massachusetts institute; space angle; serial arm; projects agency; intelligence laboratory; force sensing; force feedback; conf igurat
|mit :: ai :: aim :: AIM-458|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-458
Keywords: system; actuator; control; angular; torque; torques; feedback; inverse; manipulator; device; artificial intelligence; control system; massachusetts institute; configuration space; actuator torques; inverse system; space control; feedback gains; torques required; table indexed
|mit :: ai :: aim :: AITR-397|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-397
Keywords: assembly; grasp; object; positions; manipulator; objects; constraints; piston; position; coordinate; feedback planner; coordinate system; assembly strategies; legal grasp; grasp positions; assembly description; mechanical assembly; artificial intelligence; place problem; interaction volume
|mit :: ai :: aim :: AITR-754|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-754
Keywords: logarithmic; recursion; linear; recursive; joint; vector; torques; manipulator; node; backward; linear recursive; backward recursion; logarithmic recursive; inverse dynamics; forward recursion; combining form; motor torques; artificial intelligence; time required; relational parameters
|A conforming spectral collocation strategy for Stokes flow through a channel contraction - Phillips, Timothy N.|
A formula expressing the coefficients of an expansion of ultraspherical polynomials which has been differentiated an arbitrary number of times in terms of the coefficients of the original expansion is proved. The particular examples of Chebyshev and Legendre polynomials are considered.
Keywords: AIR PURIFICATION; AEROSPACE SAFETY; ASSESSMENTS; LIFE SUPPORT SYSTEMS; ORBITAL MANEUVERS; PROPULSION; SPACECRAFT PROPULSION; EXTRAVEHICULAR MOBILITY UNITS; FAILURE MODES; NOSE WHEELS; REMOTE MANIPULATOR SYSTEM; SPACE SHUTTLE ORBITERS; SPACECRAFT POWER SUPPLIES; SPACECRAFT RELIABILITY; STEERING
|mit :: ai :: aim :: AIM-887|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-887
Keywords: parameters; link; inertial; joint; torque; torques; linear; robot; manipulator; center; inertial parameters; ridge regression; rigid body; coordinate system; load identification; joint torques; link inertial; linear combinations; joint torque; direct drive
|mit :: ai :: aim :: AIM-842|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-842
Keywords: grasp; robot; manipulator; planner; constraints; motion; configurations; configuration; task; plan; fine motion; gross motion; configuration space; robot programming; plan step; artificial intelligence; task planner; plan steps; spatial relationships; plan variables
|mit :: ai :: aim :: AIM-606|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-606
Keywords: configuration; grasp; die; manipulator; configurations; swept; orientation; obstacles; volume; cspace; swept volume; feasible grasp; free space; grasp configurations; artificial intelligence; grasp configuration; space representation; safe paths; slice projections; polyhedral approximation
|mit :: ai :: aim :: AITR-1054|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AITR-1054
Keywords: transmission; friction; force; manipulator; cable; torque; coulomb; figure; actuator; limit; coulomb friction; limit cycle; force control; speed reducer; contact force; dry friction; aspect ratio; transmission stiffness; transmission design; contact stiffness
|Real World: Robotic Arms - NASA eClips|
Join astronauts on-board the International Space Station as they look at the mass-handling capabilities and unique engineering design of the robotic arm that helps astronauts build, repair, investigate and more in situations too large, too dangerous or too remote for astronauts alone.
Keywords: NASA; eClips; NIA; Real World; middle school; video; education; mathematics; technology; science; engineering; physics; physical science; robotics; arm; International Space Station; ISS; Teaching From Space; TFS; satellites; Canadarm; Canadarm 2; spacewalks; tables; length; mass; remote manipulator system
|Robust Control of Robots - Adriano A. G. Siqueira, Marco H. Terra, Marcel Bergerman|
Robust Control of Robots
Keywords: control; joint; joints; manipulators; cooperative; controller; manipulator; fault; linear; markovian; cooperative manipulators; squeeze force; control phase; robust control; game theory; passive joints; jump linear; squeeze forces; underactuated cooperative; ieee trans
|mit :: ai :: aim :: AIM-717|
From the bitsavers.org collection, a scanned-in computer-related document.mit :: ai :: aim :: AIM-717
Keywords: inverse; kinematic; multiplications; kinematics; manipulator; dynamics; additions; sahar; joint; accelerations; inverse kinematic; inverse kinematics; kinematic accelerations; inverse dynamics; angular velocity; three joint; kinematic velocities; dynamics computation; joint accelerations; inertial parameters
|a dead spot of light... (Number 2) - oneyoudontknow|
The second edition of a net magazine. Metal, ambient, noise, folk ... a bit of everything is covered.Reviews:Odi / Akollonizer split albumKarjalan Sissit - Tanssit on Loppu Nyt7.5 - Ctrl+Alt+Canc44-86292 - M.A.H. Corporation44-86292 - Protocolio 37.24:ElohaThe infant t(h)ree - The infant t(h)reeSkytree - Wilder ForestSJG - Translation of a SeancePrydain - AveburyThe Hare and The Moon - The Hare and The MoonVeil - Inner Child RebornMortesium - Dream StateWaldgerumque - Van Dwaling En LichtPassion...
Keywords: magazine; zine; a dead spot of light; O.D.I; Akollonizer; Karjalan Sissit; 7.5; 44-86292; The infant t(h)ree; Skytree; SJG; Prydain; The Hare and the Moon; Veil; Mortesium; Waldgerumque; Passion for Sorrow; Dragon Mandole; Aurvandil; Manipulator; Rotorvator
|MIT2.12F04 - MIT OpenCourseWare|
This course provides an overview of robot mechanisms, dynamics, and intelligent controls. Topics include planar and spatial kinematics, and motion planning; mechanism design for manipulators and mobile robots, multi-rigid-body dynamics, 3D graphic simulation; control design, actuators, and sensors; wireless networking, task modeling, human-machine interface, and embedded software. Weekly laboratories provide experience with servo drives, real-time control, and embedded software...
Keywords: robot; robot design; rescue; recovery; automation; dynamics; statics; intelligent control; planar and spatial kinematics; motion planning; manipulator; mobile robots; multi-rigid-body dynamics; 3D graphic simulation; control design; actuator; sensor; task modeling; human-machine interface; embedded software; servo; servomechanism; real-time control; computer vision; navigation; tele-robotics; virtual reality